Building permits, zoning and land rules in Benson County, North Dakota

Benson County's Zoning Administrator issues permits for development regulated by the zoning ordinance, while agriculture, farm dwellings, and related agricultural buildings are listed as permitted without a county-board permit¹. On land governed by the subdivision regulations, no building permit may be issued and no building may be erected until the street serving the lot has been accepted by the county governing body⁵. The Zoning Administrator inspects buildings for zoning administration, but a separate county residential building-code inspection program could not be confirmed². North Dakota jurisdictions that elect to enforce a building code must use the state code, with permitted local amendments⁹. Ask the Zoning Board which zoning permit and inspection steps apply to the parcel and project⁶.

The Benson County Zoning Board is the first contact for county land-use permits, zoning applications, and subdivision review; reach the office at 701-473-5340 or bserickson@nd.gov⁶. Applications and filing fees are due on the first Friday of each month, and the board meets on the last Thursday as needed⁶. Published application fees are $200 for private individuals, $500 for livestock operations, and $700 for large companies, building projects, or commercial developments, although the county page does not match every fee category to a specific permit type⁶. Subdivision plats require Zoning Board approval before recording, while agricultural divisions of at least 5 acres without a new street or access easement are exempt⁵. Have the office identify the correct application and fee before submitting⁶.

Benson County zoning extends throughout the county's civil boundaries, distinct from any municipal or township rules². The ordinance places the entire county in the Agricultural District and provides an Industrial/Manufacturing District whose boundaries appear on the official zoning map². Agriculture and normal incidents of agriculture are exempt from county zoning restriction, but other applicable requirements can remain². Residential subdivision rules set a 10-foot minimum setback from a lot or property line and a 20-foot minimum from a road⁵. Industrial/Manufacturing lots have a 10,000-square-foot minimum, 30% maximum building coverage, and separate height limits². Ask the Zoning Board to locate the parcel on the official map before applying district-specific numbers⁶.

Lake Region District Health Unit administers onsite sewage treatment systems in Benson County and permits new systems and repairs, including septic tanks, drain fields, cesspools, and holding tanks^3,4. The local public-health permit must be secured before work begins, and the installer must also hold a North Dakota Department of Environmental Quality license¹⁰. For new systems, the authority may inspect construction, and the soil treatment area cannot be covered before inspection unless prior approval is granted³. Inspection of an existing permitted system is available on request rather than universally required⁴. Only 27.8% of Benson County soils rate without severe limitations for a conventional drain field, so make septic feasibility part of the purchase contingency¹¹. Contact Environmental Health at (701) 662-7040 for the application and parcel-specific requirements⁴.

Benson County's R-3 campground-subdivision rules allow campers, motor homes, and recreational vehicles only as temporary seasonal habitation, not year-round residences, with no more than 1 camper or RV per lot and no permanent structures¹. R-3 areas may include land below 1,460 MSL, and their temporary character must be maintained for floodplain compliance¹. In regulated residential subdivisions above 1,460 MSL, a stick-built residence must have at least a 900-square-foot footprint; that is not a general minimum for every Benson County parcel or dwelling type⁵. A general tiny-home occupancy rule could not be confirmed. Ask the Zoning Board how the proposed unit is classified, whether the parcel is in an R-3 or residential subdivision, and what utility and floodplain conditions apply^1,6.

1. Give the Benson County Zoning Board the legal description and confirm the zoning district, subdivision status, allowed use, permit, setbacks, and inspection points^2,6.
2. Submit the zoning application and correct fee by the published deadline; the private-individual fee is $200^1,6.
3. If the parcel is subdivided, confirm that its access street has county acceptance before building⁵.
4. Obtain the Lake Region District Health Unit permit before installing or repairing the onsite sewage system, and leave the treatment area uncovered until inspection or prior approval^3,4.
5. For a regulated residential subdivision, confirm potable water, sanitary sewage, and electrical connections¹.
6. Ask whether separate building-code or occupancy approval applies, because a distinct county residential building-code regime could not be confirmed².

Confirm the official zoning district and subdivision status before applying any dimensional rule to a parcel^2,5. Residential subdivision land above 1,460 MSL has a 20,000-square-foot minimum lot size, while R-3 lots have seasonal-use restrictions and cannot be further subdivided^1,5. Verify legal access because subdivided lots must front a public street, and construction depends on county acceptance of the serving street⁵. Test septic feasibility early because only 27.8% of county soils rate without severe limits for a conventional drain field¹¹. A private well needs a state water permit only when planned withdrawal exceeds 12.5 acre-feet per year⁸. Benson County has about 4.1 people per square mile, and the nearest city of 100,000 or more is about 152 miles from the county center, so price contractor travel and service access before closing¹¹.